17191530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2851}}^1$

素因数の和:2931

約数の個数: 48

約数和(自身を含む): 45381024

約数和(自身を除く): 28189494

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 2010, 2851, 3015, 5702, 6030, 8553, 14255, 17106, 25659, 28510, 42765, 51318, 85530, 128295, 191017, 256590, 382034, 573051, 955085, 1146102, 1719153, 1910170, 2865255, 3438306, 5730510, 8595765, 17191530]

約数ペア:

[(1, 17191530), (2, 8595765), (3, 5730510), (5, 3438306), (6, 2865255), (9, 1910170), (10, 1719153), (15, 1146102), (18, 955085), (30, 573051), (45, 382034), (67, 256590), (90, 191017), (134, 128295), (201, 85530), (335, 51318), (402, 42765), (603, 28510), (670, 25659), (1005, 17106), (1206, 14255), (2010, 8553), (2851, 6030), (3015, 5702)]